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CVE-2019-12970

Published: Jul 1, 2019

Modified: Aug 4, 2024

PUBLISHED

Description

XSS was discovered in SquirrelMail through 1.4.22 and 1.5.x through 1.5.2. Due to improper handling of RCDATA and RAWTEXT type elements, the built-in sanitization mechanism can be bypassed. Malicious script content from HTML e-mail can be executed within the application context via crafted use of (for example) a NOEMBED, NOFRAMES, NOSCRIPT, or TEXTAREA element.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2019-016.txt

x_refsource_MISC

20190701 [SYSS-2019-016] SquirrelMail script filter bypass/XSS

mailing-list

x_refsource_BUGTRAQ

http://packetstormsecurity.com/files/153495/SquirrelMail-1.4.22-Cross-Site-Scripting.html

x_refsource_MISC

20190730 [SYSS-2019-016] SquirrelMail script filter bypass/XSS (update)

mailing-list

x_refsource_BUGTRAQ

[debian-lts-announce] 20190801 [SECURITY] [DLA 1868-1] squirrelmail security update

mailing-list

x_refsource_MLIST

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